package com.atguigu.lease.web.app.service.impl;

import com.atguigu.lease.model.entity.*;
import com.atguigu.lease.model.enums.ItemType;
import com.atguigu.lease.model.enums.LeaseStatus;
import com.atguigu.lease.web.app.mapper.*;
import com.atguigu.lease.web.app.service.ApartmentInfoService;
import com.atguigu.lease.web.app.service.GraphInfoService;
import com.atguigu.lease.web.app.service.RoomInfoService;
import com.atguigu.lease.web.app.vo.apartment.ApartmentItemVo;
import com.atguigu.lease.web.app.vo.attr.AttrValueVo;
import com.atguigu.lease.web.app.vo.fee.FeeValueVo;
import com.atguigu.lease.web.app.vo.graph.GraphVo;
import com.atguigu.lease.web.app.vo.room.RoomDetailVo;
import com.atguigu.lease.web.app.vo.room.RoomItemVo;
import com.atguigu.lease.web.app.vo.room.RoomQueryVo;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;

/**
 * @author liubo
 * @description 针对表【room_info(房间信息表)】的数据库操作Service实现
 * @createDate 2023-07-26 11:12:39
 */
@Service
@Slf4j
public class RoomInfoServiceImpl extends ServiceImpl<RoomInfoMapper, RoomInfo>
        implements RoomInfoService {

    @Autowired
    private RoomInfoMapper roomInfoMapper;
    @Autowired
    private ApartmentInfoService apartmentInfoService;
    @Autowired
    private GraphInfoMapper graphInfoMapper;
    @Autowired
    private AttrValueMapper attrValueMapper;
    @Autowired
    private FacilityInfoMapper facilityInfoMapper;
    @Autowired
    private LabelInfoMapper labelInfoMapper;
    @Autowired
    private PaymentTypeMapper paymentTypeMapper;
    @Autowired
    private LeaseTermMapper leaseTermMapper;
    @Autowired
    private FeeValueMapper feeValueMapper;
    @Autowired
    private LeaseAgreementMapper leaseAgreementMapper;
    @Autowired
    private GraphInfoService graphInfoService;
    @Autowired
    private ApartmentInfoMapper apartmentInfoMapper;

    @Override
    public void queryPage(Page<RoomItemVo> page, RoomQueryVo queryVo) {
        roomInfoMapper.queryPage(page,queryVo);
    }

    @Override
    public RoomDetailVo getRoomDetailById(Long id) {
        //1.查询房间信息
        RoomInfo roomInfo = roomInfoMapper.selectRoomById(id);
        if (roomInfo == null){
            return null;
        }
        //2.查询公寓信息
        ApartmentItemVo apartmentItemVo = apartmentInfoService.selectApartmentItemVoById(roomInfo.getApartmentId());
        //3.查询图片信息
        List<GraphVo> graphVoList = graphInfoMapper.selectListById(ItemType.ROOM,id);

        //4.查询属性值信息
        List<AttrValueVo> attrValueVoList = attrValueMapper.attrValueInfoById(id);

        //5.查询配套信息
        List<FacilityInfo> facilityInfoList = facilityInfoMapper.selectListByRoomId(id);

        //6.查询标签信息
        List<LabelInfo> labelInfoList = labelInfoMapper.selectListByRoomId(id);

        //7.查询支付方式信息
        List<PaymentType> paymentTypeList = paymentTypeMapper.selectListByRoomId(id);

        //8.查询租期时间信息
        List<LeaseTerm> leaseTermList = leaseTermMapper.selectListByRoomId(id);

        //9.查询费用项目信息
        List<FeeValueVo> feeValueVoList = feeValueMapper.selectListByApartmentId(roomInfo.getApartmentId());

        //10.查询房间入住状态
        LambdaQueryWrapper<LeaseAgreement> lambdaQueryWrapper =new LambdaQueryWrapper<>();
        lambdaQueryWrapper.eq(LeaseAgreement::getRoomId,roomInfo.getId());
        lambdaQueryWrapper.in(LeaseAgreement::getStatus, LeaseStatus.SIGNED, LeaseStatus.WITHDRAWING,LeaseStatus.RENEWING);
        Long count = leaseAgreementMapper.selectCount(lambdaQueryWrapper);

        RoomDetailVo roomDetailVo = new RoomDetailVo();
        BeanUtils.copyProperties(roomInfo,roomDetailVo);
        roomDetailVo.setIsDelete(roomInfo.getIsDeleted()==0);
        roomDetailVo.setIsCheckIn(count > 0);

        roomDetailVo.setApartmentItemVo(apartmentItemVo);
        roomDetailVo.setAttrValueVoList(attrValueVoList);
        roomDetailVo.setFacilityInfoList(facilityInfoList);
        roomDetailVo.setLabelInfoList(labelInfoList);
        roomDetailVo.setLeaseTermList(leaseTermList);
        roomDetailVo.setPaymentTypeList(paymentTypeList);
        roomDetailVo.setFeeValueVoList(feeValueVoList);
        roomDetailVo.setGraphVoList(graphVoList);

        return roomDetailVo;
    }

    @Override
    public void pageAparmentById(Page<RoomItemVo> page, Long id) {
        roomInfoMapper.pageApartmentById(page,id);
    }
}




